Description

2-Bromophenylhydrazine is a versatile aromatic hydrazine derivative, serving as a critical building block in advanced organic synthesis. Its primary value lies in its reactive hydrazine and bromine substituents, which enable the construction of complex heterocyclic frameworks and fine chemical intermediates. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various heterocyclic compounds, including indoles, pyrazoles, and triazoles, which are core structures in many active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its ability to form nitrogen-containing bioactive scaffolds.
• Dye and Pigment Manufacturing: Acts as a coupling agent and intermediate in the production of azo dyes and other complex colorants.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and creating libraries of novel chemical entities.
• Coordination Chemistry: Can serve as a ligand precursor for metal complexes in catalytic and material science applications.

Basic Information

Product Name	2-Bromophenylhydrazine
CAS No.	16732-66-4
Molecular Formula	C6H7BrN2
Molecular Weight	187.04 g/mol
Synonyms	(2-Bromophenyl)hydrazine; 1-(2-Bromophenyl)hydrazine; o-Bromophenylhydrazine; 2-Bromo-phenylhydrazine; Hydrazine, (2-bromophenyl)-; Benzenamine, 2-bromo-, hydrazone
EINECS	240-798-1

Quality Control

Our 2-Bromophenylhydrazine is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. Our quality management system is designed to meet the rigorous demands of GMP and ISO standards for intermediate manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.